{"product_id":"flexible-parallel-aluminium-jaw-shaft-cnc-coupling-1","title":"D19 L25 10x6.35mm CNC flexible parallel jaw coupling aluminum shaft coupling for stepper motor to ball screw setups, 19mm diameter, 25mm length, dual bore 10mm x 6.35mm, single coupling","description":"\u003cp\u003eD19 L25 Flexible Parallel Jaw Shaft Coupling 10mm x 6.35mm\u003cbr\u003e✔️ Aluminum CNC Motor to Ball Screw Flexible Coupling\u003c\/p\u003e\n\u003cp\u003eThis CNC flexible parallel jaw coupling is designed to connect a motor shaft to a ball screw or drive shaft while handling minor misalignment. Supplied as one coupling, it’s commonly used in CNC machines, stepper motor setups, and motion control systems where smooth torque transfer and vibration control are needed.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 1 flexible shaft coupling\u003cbr\u003e✅ Coupling type: parallel jaw flexible coupling\u003cbr\u003e✅ Material: aluminum\u003cbr\u003e✅ Outer diameter: 19 mm 0.748 in\u003cbr\u003e✅ Overall length: 25 mm 0.984 in\u003cbr\u003e✅ Bore size side A: 10 mm 0.394 in\u003cbr\u003e✅ Bore size side B: 6.35 mm 0.250 in\u003cbr\u003e✅ Designed for stepper motor to ball screw connections\u003cbr\u003e✅ Helps reduce vibration and compensate for slight shaft misalignment\u003c\/p\u003e\n\u003cp\u003eDimensions\u003cbr\u003eOuter Diameter 19 mm 0.748 in\u003cbr\u003eOverall Length 25 mm 0.984 in\u003cbr\u003eBore A 10 mm 0.394 in\u003cbr\u003eBore B 6.35 mm 0.250 in\u003c\/p\u003e\n\u003cp\u003e💡 Why are flexible parallel jaw couplings used in CNC and motion control systems?\u003cbr\u003eFlexible jaw couplings are designed to protect precision components while maintaining accurate motion.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAbsorb angular and parallel misalignment between motor and driven shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduce vibration and shock loads transferred to bearings and ball screws\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintain consistent torque transmission at varying speeds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImprove system reliability in CNC, automation, and stepper motor drives\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis coupling is a handy choice for clean, controlled power transfer in CNC and motion setups where alignment tolerance and smooth operation really matter.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581525262571,"sku":"D19-L25-10X6.35MM-COUPLING","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/flexible-parallel-aluminium-jaw-shaft-cnc-coupling-d19-l25-10x6-35mm-vxb-ball-bearings-1-32680498725099.jpg?v=1770446146","url":"https:\/\/vxb.com\/products\/flexible-parallel-aluminium-jaw-shaft-cnc-coupling-1","provider":"VXB Bearings","version":"1.0","type":"link"}